# Attach Claim Prior Authorization

> Perform Attach Claim Prior Authorization through NikoHealth.

Source: [https://genhealth.ai/docs/workflows/integrations/nikohealth/nikohealth_attach_claim_prior_authorization](https://genhealth.ai/docs/workflows/integrations/nikohealth/nikohealth_attach_claim_prior_authorization)

Integration: [NikoHealth](https://genhealth.ai/docs/workflows/integrations/nikohealth.md)

- Handler: `nikohealth_attach_claim_prior_authorization`

- Connection type: `nikohealth`

## Use in a workflow

Copy this discovered node config, fill params from the input contract, and validate the complete graph. Integration results are available as {{node_id.default.field}}. Check business success before dependent writes; completion alone does not prove business success.

```json

{
  "_group": "NikoHealth",
  "params": {
    "dry_run": true
  },
  "handler": "nikohealth_attach_claim_prior_authorization"
}

```

[Action contracts](https://genhealth.ai/docs/workflows/action-contracts.md) · [Run recovery](https://genhealth.ai/docs/workflows/operations.md)

## Inputs

- `claim_id` — Claim Id (expression, required)
  Required literal value or workflow expression.
- `dry_run` — Dry Run (boolean)
  Optional true-or-false value.
  Default: `true`

## Outputs

- `success` — Success
- `skipped` — Skipped
- `dry_run` — Dry Run
- `claim_id` — Claim Id
- `status` — Status
- `candidates_count` — Candidates Count
- `matched_hcpcs_codes` — Matched Hcpcs Codes
- `verified` — Verified
- `mismatches` — Mismatches
- `message` — Message
- `error` — Error
- `error_type` — Error Type

Output schema completeness: `best_effort_declared`

## Safety

- External effect: `write`
- Confirmation recommended: no
- Retry safe: no
- Dry run supported: yes

## Schemas

These schemas are first-pass authoring guidance. Runtime validation remains authoritative.

### Input schema

```json
{
  "type": "object",
  "required": [
    "claim_id"
  ],
  "properties": {
    "dry_run": {
      "type": "boolean",
      "default": true,
      "description": "Optional true-or-false value.",
      "x-workflow-field-type": "boolean"
    },
    "claim_id": {
      "description": "Required literal value or workflow expression.",
      "x-workflow-field-type": "expression"
    }
  },
  "additionalProperties": false
}
```

### Output schema

```json
{
  "type": "object",
  "properties": {
    "error": {},
    "status": {},
    "dry_run": {},
    "message": {},
    "skipped": {},
    "success": {},
    "claim_id": {},
    "verified": {},
    "error_type": {},
    "mismatches": {},
    "candidates_count": {},
    "matched_hcpcs_codes": {}
  },
  "additionalProperties": true
}
```